Skip to main content
⚡
Rising Eskom tariffs? Hybrid solar systems on promo
Expertly engineered, pre-assembled, and professionally wired for long-term performance using trusted Victron and storageDOCK lithium battery tech.
Explore Systems

SSS Project Showcase

Wesland Farm – Off-Grid Solar System

Porterville/De Hoek, Western Cape

Wesland Farm in Porterville/De Hoek installed a 45 kVA off-grid solar system with a 52.2 kWp solar PV array and 100 kWh LiFePO4 battery storage to achieve complete energy self-reliance for its agricultural operations.

Wesland 45kVA off-grid solar system
SectorAgriculture
System typeOff-grid solar

System at a glance

Installed system ratings, not live operating measurements.

Solar array52.2kWp
45
kVA
Victron
Installed battery storage100kWh

The challenge

Due to its remote location and dependency on the electrical grid, Wesland Farm found a reliable power supply and rising utility costs increasingly unsustainable for its daily agricultural operations.

The SSS solution

Specialized Solar Systems engineered and installed an off-grid solar energy system featuring a total 52.2 kWp solar PV array (22.2 kWp managed via dual 450/200 MPPT solar charge controllers and 30 kWp coupled with Fronius inverters) and 100 kWh of LiFePO4 battery storage (80 kWh usable). Power delivery is driven by 45 kVA of off-grid inverter capacity to ensure seamless energy management.

Results and benefits

The off-grid installation provides a continuous, reliable power supply for essential farm equipment and operations. Designed for future growth, the system includes a planned doubling of capacity for upcoming expansions and achieves an estimated payback period typically under 6 years.

Inside the systemView component details
52.2 kWp solar PV array (22.2 kWp via MPPT + 30 kWp via Fronius)
45 kVA off-grid inverter capacity
Dual 450/200 MPPT solar charge controllers
Fronius solar inverter system
100 kWh LiFePO4 battery storage (80 kWh usable)
Planned system doubling for future expansion (planned)

See the installation

    See what’s possible. Let’s plan yours.

    Tell us about your property and power priorities. We will help you explore a suitable solar solution.

    Start with your location, electricity use and what matters most to you.